.page-disclaimer {
  --disc-rule: rgba(15, 23, 42, 0.16);
  --disc-shadow: 6px 6px 0 0 rgba(15, 23, 42, 0.14);
  --disc-soft: rgba(247, 249, 252, 0.82);
  background: var(--paper);
  color: var(--graphite);
  padding-bottom: calc(var(--dock-h) + 40px);
  overflow-x: hidden;
}

.page-disclaimer .breadcrumb {
  padding: 18px 0 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--gray);
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .breadcrumb a {
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid var(--disc-rule);
}

.page-disclaimer .breadcrumb a:hover,
.page-disclaimer .breadcrumb a:focus-visible {
  color: var(--orange);
  border-bottom-color: var(--orange);
}

/* ---------- 顶部说明区 ---------- */
.page-disclaimer .disc-hero {
  margin-top: 16px;
  display: grid;
  gap: var(--gap);
  padding: clamp(20px, 4vw, 40px);
  border: 2px solid var(--graphite);
  background-color: var(--ink);
  background-image:
    linear-gradient(rgba(25, 211, 255, 0.12) 1px, transparent 1px),
    linear-gradient(90deg, rgba(25, 211, 255, 0.12) 1px, transparent 1px);
  background-size: 48px 48px;
  color: var(--paper);
  box-shadow: 8px 8px 0 0 rgba(11, 31, 58, 0.24);
}

.page-disclaimer .disc-kicker {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-disclaimer .disc-hero h1 {
  margin: 0 0 16px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(28px, 6vw, 52px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-disclaimer .disc-lede {
  margin: 0 0 20px;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: var(--disc-soft);
  max-width: 60ch;
}

.page-disclaimer .disc-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-disclaimer .disc-chips li {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 5px 10px;
  border: 1px solid var(--hair-strong);
  color: var(--paper);
  background: rgba(38, 59, 87, 0.55);
}

.page-disclaimer .disc-hero__figure {
  position: relative;
  margin: 0;
  border: 2px solid var(--hair-strong);
  background: var(--ink-deep);
  align-self: start;
}

.page-disclaimer .disc-hero__figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-disclaimer .disc-hero__cap {
  position: absolute;
  left: 10px;
  bottom: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  padding: 4px 9px;
  background: var(--orange);
  color: var(--ink-deep);
  border: 2px solid var(--ink-deep);
}

/* ---------- 布局 ---------- */
.page-disclaimer .disc-layout {
  margin-top: clamp(24px, 4vw, 48px);
  display: grid;
  gap: var(--gap);
  align-items: start;
}

/* ---------- 条款目录 ---------- */
.page-disclaimer .disc-toc {
  background: var(--ink-deep);
  border: 2px solid var(--graphite);
  padding: 16px 14px;
  box-shadow: var(--disc-shadow);
}

.page-disclaimer .disc-toc__label {
  margin: 0 0 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--mint);
}

.page-disclaimer .disc-toc__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-disclaimer .disc-toc__link {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding: 10px 6px;
  border-bottom: 1px solid var(--hair);
  color: #e6edf6;
  text-decoration: none;
  font-size: 14px;
  line-height: 1.5;
  transition: background-color 160ms var(--ease), color 160ms var(--ease);
}

.page-disclaimer .disc-toc__list li:last-child .disc-toc__link {
  border-bottom: none;
}

.page-disclaimer .disc-toc__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--orange);
  flex: 0 0 auto;
}

.page-disclaimer .disc-toc__link:hover,
.page-disclaimer .disc-toc__link:focus-visible {
  background: var(--slate);
  color: #fff;
}

.page-disclaimer .disc-toc__link:hover .disc-toc__num,
.page-disclaimer .disc-toc__link:focus-visible .disc-toc__num {
  color: var(--mint);
}

.page-disclaimer .disc-toc__link--top {
  margin-top: 6px;
  border-bottom: none;
  color: var(--amber);
}

/* ---------- 条款面板 ---------- */
.page-disclaimer .disc-clause {
  background: #fff;
  border: 2px solid var(--graphite);
  box-shadow: var(--disc-shadow);
  padding: clamp(18px, 3vw, 32px);
  margin-bottom: var(--gap);
}

.page-disclaimer .disc-clause__head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 12px;
  margin-bottom: 16px;
  border-bottom: 2px solid var(--graphite);
}

.page-disclaimer .disc-clause__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  padding: 3px 9px;
  background: var(--orange);
  color: var(--ink-deep);
  border: 2px solid var(--ink-deep);
}

.page-disclaimer .disc-clause h2 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(19px, 2.6vw, 26px);
  line-height: 1.3;
  color: var(--ink);
}

.page-disclaimer .disc-clause__body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-disclaimer .disc-clause__body p:last-child {
  margin-bottom: 0;
}

.page-disclaimer .disc-list {
  list-style: none;
  margin: 0 0 14px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-disclaimer .disc-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15.5px;
  line-height: 1.78;
  color: var(--graphite);
}

.page-disclaimer .disc-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 9px;
  height: 9px;
  background: var(--cyan);
}

.page-disclaimer .disc-note {
  margin: 0;
  padding: 12px 16px;
  background: rgba(255, 197, 61, 0.14);
  border-left: 4px solid var(--amber);
  font-size: 15px;
  line-height: 1.75;
  color: var(--graphite);
}

/* ---------- 联系块 ---------- */
.page-disclaimer .disc-contact {
  margin-top: 18px;
  padding: 16px 18px;
  background: var(--slate);
  border: 2px solid var(--ink-deep);
  display: grid;
  gap: 8px;
}

.page-disclaimer .disc-contact__row {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 12px;
  align-items: baseline;
  font-size: 15px;
  line-height: 1.7;
  color: var(--paper);
}

.page-disclaimer .disc-contact__k {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--mint);
  min-width: 62px;
}

.page-disclaimer .disc-contact__v {
  overflow-wrap: anywhere;
}

/* ---------- 折叠条款 ---------- */
.page-disclaimer .disc-fold {
  background: #fff;
  border: 2px solid var(--graphite);
  box-shadow: var(--disc-shadow);
  margin-bottom: var(--gap);
}

.page-disclaimer .disc-fold summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  list-style: none;
}

.page-disclaimer .disc-fold summary::-webkit-details-marker {
  display: none;
}

.page-disclaimer .disc-fold summary:focus-visible {
  outline: 3px solid var(--violet);
  outline-offset: -3px;
}

.page-disclaimer .disc-fold__num {
  flex: 0 0 auto;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 3px 8px;
  background: var(--amber);
  color: var(--ink-deep);
}

.page-disclaimer .disc-fold__title {
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(18px, 2.4vw, 23px);
  line-height: 1.3;
}

.page-disclaimer .disc-fold summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 20px;
  line-height: 1;
  color: var(--orange);
}

.page-disclaimer .disc-fold[open] summary::after {
  content: "−";
}

.page-disclaimer .disc-fold__body {
  padding: clamp(16px, 3vw, 26px);
}

.page-disclaimer .disc-fold__body p {
  margin: 0 0 14px;
  font-size: 16px;
  line-height: 1.8;
  color: var(--graphite);
}

.page-disclaimer .disc-fold__body .disc-list {
  margin-bottom: 0;
}

/* ---------- 尾部 ---------- */
.page-disclaimer .disc-tail {
  border: 2px solid var(--graphite);
  background: var(--paper);
  padding: clamp(18px, 3vw, 28px);
  box-shadow: var(--disc-shadow);
}

.page-disclaimer .disc-tail__title {
  margin: 0 0 14px;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: clamp(17px, 2.2vw, 20px);
  color: var(--ink);
}

.page-disclaimer .disc-tail__links {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.page-disclaimer .disc-tail__link {
  display: block;
  padding: 11px 14px;
  border: 2px solid var(--graphite);
  background: #fff;
  color: var(--ink);
  text-decoration: none;
  font-size: 15px;
  font-weight: 500;
  transition: transform 160ms var(--ease), box-shadow 160ms var(--ease), background-color 160ms var(--ease);
}

.page-disclaimer .disc-tail__link:hover,
.page-disclaimer .disc-tail__link:focus-visible {
  background: var(--mint);
  transform: translate(-2px, -2px);
  box-shadow: 4px 4px 0 0 var(--graphite);
}

.page-disclaimer .disc-backtop {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 8px 14px;
  background: var(--orange);
  color: var(--ink-deep);
  border: 2px solid var(--ink-deep);
  text-decoration: none;
}

.page-disclaimer .disc-backtop:hover,
.page-disclaimer .disc-backtop:focus-visible {
  background: var(--amber);
}

.page-disclaimer .disc-tail__legal {
  margin: 16px 0 0;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-disclaimer .disc-hero {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .page-disclaimer .disc-tail__links {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1000px) {
  .page-disclaimer .disc-layout {
    grid-template-columns: 3fr 9fr;
  }

  .page-disclaimer .disc-toc {
    position: sticky;
    top: calc(var(--head-h) + 16px);
  }

  .page-disclaimer .disc-tail__links {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-disclaimer .disc-tail__link,
  .page-disclaimer .disc-toc__link {
    transition: none;
  }

  .page-disclaimer .disc-tail__link:hover,
  .page-disclaimer .disc-tail__link:focus-visible {
    transform: none;
  }
}

@media print {
  .page-disclaimer {
    background: #fff;
    padding-bottom: 0;
  }

  .page-disclaimer .disc-toc,
  .page-disclaimer .disc-tail__links,
  .page-disclaimer .disc-backtop {
    display: none;
  }

  .page-disclaimer .disc-hero {
    background: #fff;
    background-image: none;
    color: #000;
    border-color: #000;
    box-shadow: none;
  }

  .page-disclaimer .disc-hero h1,
  .page-disclaimer .disc-lede,
  .page-disclaimer .disc-kicker {
    color: #000;
  }

  .page-disclaimer .disc-clause,
  .page-disclaimer .disc-fold,
  .page-disclaimer .disc-tail {
    box-shadow: none;
    break-inside: avoid;
  }
}
<<<END>>>